| Challenger Banja Luka | 08/23 09:00 | 25 | [300] Nicolas Alvarez v Alexander Weis [385] | 4-6,6-2,6-0 | |
| Challenger Santo Domingo | 08/18 20:00 | 26 | [137] Fufygin/Ratniuk v Nicolas Alvarez [316] | 6-4,6-2 | |
| Challenger Santo Domingo | 08/16 18:00 | 25 | [316] Nicolas Alvarez v Nicolas Barrientos [350] | 7-5,4-6,6-3 | |
| Challenger Santo Domingo | 08/15 19:55 | 19 |
Nicolas Alvarez v
Patrick Kypson
|
2-6,3-6 | |
| Challenger Santo Domingo | 08/14 17:55 | 14 | Nicolas Alvarez v Jasel Beltre | 6-1,6-0 | |
| Challenger Lima | 08/09 19:30 | 25 | [319] Nicolas Alvarez v Jorge Panta [372] | 2-6,5-7 | |
| Challenger Bogota | 07/08 17:45 | 27 | [369] Nicolas Alvarez v Gerald Melzer [247] | 6-3,3-6,5-7 | |
| Challenger Bogota | 07/07 17:00 | 26 |
[160] Facundo Mena
v
Nicolas Alvarez [369] |
4-6,7-6,1-6 | |
| Challenger Bogota | 07/05 21:20 | 25 |
[369] Nicolas Alvarez v
Roman A Burruchaga
[354] 
|
7-6,4-6,6-2 | |
| Challenger Cali | 07/01 16:00 | 28 |
[369] Nicolas Alvarez v
Oceane Dodin
[160] 
|
6-7,4-6 | |
| Challenger Cali | 06/30 16:00 | 27 |
[369] Nicolas Alvarez v
Felipe Meligeni Rodrigues Alves
[197] 
|
6-7,6-4,7-6 | |
| Challenger Cali | 06/29 15:00 | 26 | [305] Roberto Quiroz v Nicolas Alvarez [369] | 6-4,3-6,3-6 | |
| Challenger Cali | 06/28 15:20 | 25 | [369] Nicolas Alvarez v Adrian Menendez-Maceiras [348] | 7-5,7-6 | |
| Challenger Buenos Aires | 06/21 15:10 | 25 |
[366] Nicolas Alvarez v
Francisco Comesana
[239] 
|
2-6,7-6,3-6 | |
| Challenger Corrientes | 06/13 16:15 | 25 | Alex Barrena v Nicolas Alvarez | 6-2,6-4 | |
| Challenger Orlando | 06/05 14:00 | 14 |
Nicolas Alvarez v
Martin Damm
|
7-5,4-6,4-6 | |
| Challenger Little Rock | 05/29 21:20 | 14 |
[366] Nicolas Alvarez v
Roman A Burruchaga
[443]
|
3-6,2-6 | |
| Challenger Coquimbo | 05/10 14:00 | 25 | [364] Nicolas Alvarez v Arklon HD Pino [390] | 5-7,2-6 | |
| Challenger Salvador De Bahia | 05/02 17:15 | 25 |
[356] Nicolas Alvarez v
Daniel Dutra Da Silva
[284] 
|
4-6,3-6 | |
| Challenger Salinas | 04/06 19:25 | 26 |
[357] Nicolas Alvarez v
Alexander Ritschard
[235] 
|
3-6,6-3,1-6 | |
| Challenger Salinas | 04/05 17:30 | 25 |
[357] Nicolas Alvarez v
Nick Hardt
[315] 
|
6-7,7-6,6-1 | |
| ITF M25 Campos do Jordao | 02/06 15:00 | 29 |
[372] Nicolas Alvarez v
Mateus Alves
[286] 
|
1-6,4-6 | |
| ITF M25 Campos do Jordao | 02/05 16:15 | 28 | Nicolas Alvarez v Fernando Yamacita | 6-2,6-4 | |
| ITF M25 Campos do Jordao | 02/05 12:00 | 27 | [372] Nicolas Alvarez v Gabriel Roveri Sidney [477] | 6-1,6-3 | |
| ITF M25 Campos do Jordao | 02/04 21:15 | 26 | Nicolas Alvarez v Marco Brugnerotto | 7-6,6-4 | |
| ITF M25 Campos do Jordao | 02/02 11:00 | 25 | Nicolas Alvarez v Lucas Muratori | 6-0,6-1 | |
| Challenger Santa Cruz | 01/27 23:00 | 27 |
[114] Hugo Dellien
v
Nicolas Alvarez [417] |
6-1,6-4 | |
| Challenger Santa Cruz | 01/26 23:15 | 27 | [417] Nicolas Alvarez v Zdenek Kolar [143] | 6-7,6-3,6-4 | |
| Challenger Santa Cruz | 01/25 16:00 | 25 | [165] Diego Hidalgo v Nicolas Alvarez [417] | 3-6,5-7 | |
| Challenger Concepcion | 01/20 18:05 | 26 | [264] Santiago F R Taverna v Nicolas Alvarez [417] | 6-3,7-6 |
Wikipedia - Nicolás Álvarez (tennis)
Nicolás Álvarez (Spanish pronunciation: [nikoˈlas ˈalβaɾes]; born 8 June 1996) is a Peruvian tennis inactive player. He has a career high ATP singles ranking of world No. 288 achieved on 29 August 2022. He also has a career high ATP doubles ranking of No. 345, achieved on 2 March 2020.
Álvarez has represented Peru at Davis Cup. In Davis Cup he has a win–loss record of 6–5.
On the junior tour, Álvarez had a career high ITF junior ranking of No. 17 achieved in March 2014.